Abstract The aim of this research is to predict foundation settlement resting on peat soil layer using a numerical analysis software Plaxis 2D ver. 2020. study area located at Kafr Saad Domiat province extreme north east Nile Delta, Egypt. Peat known be the worst materials because its compressibility and low bearing capacity. studied building was five stories founded rigid raft. depth 1.5 m net...

The dam with two culverts on the Vyunka river has been chosen for forecasting calculations. physical and geographical features of research area have explored. information organization control system hydraulic structure studied, mix diagnostic indicators state structures substantiation carried out. calculated values coefficients overall upstream downstream slopes stability cases considered excee...

The paper presents the effect of using cashew nut shell liquid (CNSL), a low-priced agro by-product and renewable resource, to treat coir geotextiles. Large-scale direct shear tests were performed on sands reinforced with untreated treated geotextiles at different normal stresses (50 kPa, 100 150 kPa). Sands three particle sizes (coarse, medium, fine) used for study. strength parameters soil sa...

in this research a numerical analysis using plaxis program has been carried out to investigate the behavior of buried concrete box culverts different parameters including load types, loading locations, culvert dimensions, underlying soil specifications, and the coefficient of earth pressure- at- rest. for modeling purpose, patch loading of rtuck or military tank has been substituted to an equiv...

Abstract Climate change and sea level rise (SLR) represent many challenges for coastal areas such as erosion saltwater intrusion (SWI). This study aims to highlight the effect of climate SLR on Egypt’s northern coasts present appropriate adaptations. A number techniques adapting with have been presented. Two numerical models used simulation PLAXIS 2D-FEST. The results showed that will affect a ...

Trọng tâm chính của nội dung được trình bày trong bài báo này là đánh giá khả năng mất ổn định đáy hố đào sâu do sự thay đổi trạng thái ứng suất ban đầu và áp lực nước gây phá hoại. Các kết quả tính toán bằng các phương pháp cơ học hợp với việc mô phỏng phần mềm Plaxis 2D sử dụng để phân tích, so sánh tìm ra chiều thích điều kiện tầng chứa có đảm bảo định. Kết tích cho thấy độ tối đa trường cụ ...

The damage of tunnel induced by intense earthquake is obviously important. Thus, more attention has been paid to the destruction earthquake. So far, there are few studies conducted on influence dynamic loads horizontal twin tunnels. In this research, a systematic analysis tunnels Cairo Metro Line No. 4 was performed using finite element model commercial software PLAXIS 2D and under static Dahso...

The article discusses the features of monitoring enclosing structures deep excavation, made using technology a diaphragm wall in ground. In modern geotechnical construction practice, it is important to ensure safe execution works on installation pits built-up part city. use for fencing pit has become popular technical solution. However, there are many uncertainties associated with work construc...